2157656295296

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:721

約数の個数: 256

約数和(自身を含む): 4553571932160

約数和(自身を除く): 2395915636864

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 73, 74, 127, 128, 146, 148, 157, 254, 292, 296, 313, 314, 508, 584, 592, 626, 628, 1016, 1168, 1184, 1252, 1256, 2032, 2336, 2368, 2504, 2512, 2701, 4064, 4672, 4699, 4736, 5008, 5024, 5402, 5809, 8128, 9271, 9344, 9398, 10016, 10048, 10804, 11461, 11581, 11618, 16256, 18542, 18796, 19939, 20032, 20096, 21608, 22849, 22922, 23162, 23236, 37084, 37592, 39751, 39878, 40064, 43216, 45698, 45844, 46324, 46472, 49141, 74168, 75184, 79502, 79756, 86432, 91396, 91688, 92648, 92944, 98282, 148336, 150368, 159004, 159512, 172864, 182792, 183376, 185296, 185888, 196564, 296672, 300736, 318008, 319024, 343027, 345728, 365584, 366752, 370592, 371776, 393128, 424057, 593344, 601472, 636016, 638048, 686054, 731168, 733504, 737743, 741184, 743552, 786256, 845413, 848114, 1186688, 1272032, 1276096, 1372108, 1455547, 1462336, 1467008, 1470787, 1475486, 1482368, 1572512, 1690826, 1696228, 1818217, 2544064, 2552192, 2744216, 2901823, 2911094, 2924672, 2941574, 2950972, 3145024, 3381652, 3392456, 3587293, 3636434, 5088128, 5488432, 5803646, 5822188, 5883148, 5901944, 6240907, 6290048, 6763304, 6784912, 7174586, 7272868, 10976864, 11607292, 11644376, 11766296, 11803888, 12481814, 13526608, 13569824, 14349172, 14545736, 21953728, 23214584, 23288752, 23532592, 23607776, 24963628, 27053216, 27139648, 28698344, 29091472, 43907456, 46429168, 46577504, 47065184, 47215552, 49927256, 53855239, 54106432, 54279296, 57396688, 58182944, 92858336, 93155008, 94130368, 94431104, 99854512, 107367451, 107710478, 108212864, 114793376, 116365888, 132729841, 185716672, 186310016, 188260736, 199709024, 214734902, 215420956, 229586752, 230913559, 232731776, 265459682, 371433344, 399418048, 429469804, 430841912, 455586211, 459173504, 461827118, 530919364, 798836096, 858939608, 861683824, 911172422, 923654236, 1061838728, 1717879216, 1723367648, 1822344844, 1847308472, 2123677456, 3435758432, 3446735296, 3644689688, 3694616944, 4247354912, 6871516864, 6893470592, 7289379376, 7389233888, 8494709824, 13743033728, 14578758752, 14778467776, 16856689807, 16989419648, 29157517504, 29556935552, 33713379614, 58315035008, 67426759228, 134853518456, 269707036912, 539414073824, 1078828147648, 2157656295296]

約数ペア:

[(1, 2157656295296), (2, 1078828147648), (4, 539414073824), (8, 269707036912), (16, 134853518456), (32, 67426759228), (37, 58315035008), (64, 33713379614), (73, 29556935552), (74, 29157517504), (127, 16989419648), (128, 16856689807), (146, 14778467776), (148, 14578758752), (157, 13743033728), (254, 8494709824), (292, 7389233888), (296, 7289379376), (313, 6893470592), (314, 6871516864), (508, 4247354912), (584, 3694616944), (592, 3644689688), (626, 3446735296), (628, 3435758432), (1016, 2123677456), (1168, 1847308472), (1184, 1822344844), (1252, 1723367648), (1256, 1717879216), (2032, 1061838728), (2336, 923654236), (2368, 911172422), (2504, 861683824), (2512, 858939608), (2701, 798836096), (4064, 530919364), (4672, 461827118), (4699, 459173504), (4736, 455586211), (5008, 430841912), (5024, 429469804), (5402, 399418048), (5809, 371433344), (8128, 265459682), (9271, 232731776), (9344, 230913559), (9398, 229586752), (10016, 215420956), (10048, 214734902), (10804, 199709024), (11461, 188260736), (11581, 186310016), (11618, 185716672), (16256, 132729841), (18542, 116365888), (18796, 114793376), (19939, 108212864), (20032, 107710478), (20096, 107367451), (21608, 99854512), (22849, 94431104), (22922, 94130368), (23162, 93155008), (23236, 92858336), (37084, 58182944), (37592, 57396688), (39751, 54279296), (39878, 54106432), (40064, 53855239), (43216, 49927256), (45698, 47215552), (45844, 47065184), (46324, 46577504), (46472, 46429168), (49141, 43907456), (74168, 29091472), (75184, 28698344), (79502, 27139648), (79756, 27053216), (86432, 24963628), (91396, 23607776), (91688, 23532592), (92648, 23288752), (92944, 23214584), (98282, 21953728), (148336, 14545736), (150368, 14349172), (159004, 13569824), (159512, 13526608), (172864, 12481814), (182792, 11803888), (183376, 11766296), (185296, 11644376), (185888, 11607292), (196564, 10976864), (296672, 7272868), (300736, 7174586), (318008, 6784912), (319024, 6763304), (343027, 6290048), (345728, 6240907), (365584, 5901944), (366752, 5883148), (370592, 5822188), (371776, 5803646), (393128, 5488432), (424057, 5088128), (593344, 3636434), (601472, 3587293), (636016, 3392456), (638048, 3381652), (686054, 3145024), (731168, 2950972), (733504, 2941574), (737743, 2924672), (741184, 2911094), (743552, 2901823), (786256, 2744216), (845413, 2552192), (848114, 2544064), (1186688, 1818217), (1272032, 1696228), (1276096, 1690826), (1372108, 1572512), (1455547, 1482368), (1462336, 1475486), (1467008, 1470787)]